When I select a text logo type from the Template setting, it throws off the whole header (see attached image). Unlike the Music template, it does not place the text logo in the same position as the css (or image), and it throws the login/register button down. Also, when I type a logo slogan, it does not fall below the main logo text, but just follows to the right of the main logo text. I just used the quick install package out of the box. I have it installed here right now if you want to take a look..
http://beta.powayalano.org